# Maintainer: George Rawlinson <grawlinson@archlinux.org>

pkgname=ruby-parser
_gemname="${pkgname#ruby-}"
pkgver=3.1.2.0
pkgrel=1
pkgdesc='A production-ready Ruby parser written in pure Ruby'
arch=('any')
url='https://github.com/whitequark/parser'
license=('MIT')
depends=('ruby' 'ruby-ast')
makedepends=('ruby-rdoc')
options=('!emptydirs')
source=("https://rubygems.org/downloads/$_gemname-$pkgver.gem")
noextract=("$_gemname-$pkgver.gem")
sha512sums=('3ca552cb6fda293e3e52f4b9921467a952c4c7a3288428efdb3e7b1383c053fb4858f79cb2f2c9db0303e1c50765c44747e763a970d78cbc8eef2b2567e9d3c3')
b2sums=('f99f82ae66090a8530cd7ad12cc8672f32422b6cb5167679068c29c76485e17af9b15db8b622770e04554c9348cb2ab9f91954eb5ff3a5a528a1f1863df83635')

package() {
  local _gemdir="$(ruby -e'puts Gem.default_dir')"

  gem install \
    --verbose \
    --ignore-dependencies \
    --no-user-install \
    --install-dir "$pkgdir/$_gemdir" \
    --bindir "$pkgdir/usr/bin" \
    "$_gemname-$pkgver.gem"

  # delete cache
  cd "$pkgdir/$_gemdir"
  rm -vrf cache

  # delete unnecessary files & folders
  cd "gems/$_gemname-$pkgver"
  rm -vrf "$_gemname.gemspec"

  # move license
  install -vd "$pkgdir/usr/share/licenses/$pkgname"
  mv -vt "$pkgdir/usr/share/licenses/$pkgname" LICENSE.txt
}